DioGuardi: 'Idol will stand on its own'

The singer-songwriter, who recently admitted to finding her debut on the judging panel a tough experience, told Parade that the show will continue to be successful with viewers.

DioGuardi said: "I think that everybody loves the show because of what it stands for. It enables people who would never have the opportunity to have a shot at their dream. I think that's really powerful.

"People also fall in love with the contestants and their stories and the fact that you want to root for them every week. I don't see that changing. I don't see people not wanting to see that next year."

She added: "And even Simon has said that he believes the show will go on to be successful. Of course we'll miss him.

"He's a great judge. I mean, he's so unique and he says things in a way that I couldn't even imagine. I love his intonations and the way he rolls his eyes. I mean, it's hilarious. But at the same time, the show will stand on its own."